Twenty years after the introduction of the theory, we revisit what it does—and doesn’t—explain. by Clayton M. Christensen, Michael E. Raynor and Rory McDonald Please enjoy this HBR Classic. Clayton M.
February 9, 2026 • Trade wars. Financial panics. Inflation. How come it feels like it’s all bad news in the global economy these days? Economist Eswar Prasad’s answer: something he calls the ‘doom ...
Real-time data can also be captured by drones during and after flood events. Another technology used is a modeling program called ICM that’s used for large watersheds. It will model underground flow ...